Insider Activity of BERGMARK RICHARD L
The largest purchase of all time was on 2014-07-28 and amounted to 7000 shares of Core Laboratories N.V. for $1.03M.
The largest sale of all time was on 2007-02-21 and amounted to 200000 shares of Core Laboratories N.V. for $15.94M.
Biography of BERGMARK RICHARD L
No biography is available at this moment.